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Primary air pollutant in the Maricopa Colony area:
PM2.5 - 42 Good
Enjoy your outdoor activities.
Other Pollutants:
OZONE - 36 Good
PM10 - 21 Good
[View the ADEQ Hourly Forecast for Phoenix]
Rain moved through the area yesterday, which did lower pollution levels once the rain began. Ozone and PM10 ended up in the Good AQI range, and PM2.5 reached the low Moderates. Today, we will likely see another round of showers move through the area. After today, weather conditions will begin to settle back down and sunny skies will return.
As for the air quality, we expect particulate levels to remain low today from the rain. Then, after today particulate levels will begin trending back up as conditions start to dry back out. All pollutants are forecast to end up in the Good AQI range today, with PM2.5 reaching back into the lower Moderates beginning tomorrow.
R. Nicoll
https://azdeq.gov/forecast/phoenix
Last Update: Thursday, January 8, 2026, 9:14 AM
Primary Pollutant: PM2.5 - 42 Good
Secondary Pollutant: OZONE - 33 Good
Secondary Pollutant: PM10 - 20 Good
Primary Pollutant: PM2.5 - 52 Moderate
Secondary Pollutant: OZONE - 36 Good
Secondary Pollutant: PM10 - 26 Good
Primary Pollutant: PM2.5 - 61 Moderate
Secondary Pollutant: OZONE - 36 Good
Secondary Pollutant: PM10 - 33 Good
Primary Pollutant: PM2.5 - 64 Moderate
Secondary Pollutant: OZONE - 35 Good
Secondary Pollutant: PM10 - 34 Good
Primary Pollutant: PM2.5 - 61 Moderate
Secondary Pollutant: OZONE - 35 Good
Secondary Pollutant: PM10 - 45 Good
Primary Pollutant: PM2.5 - 62 Moderate
Secondary Pollutant: OZONE - 37 Good
Secondary Pollutant: PM10 - 48 Good